/*
 * Licensed to De Bitmanager under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. De Bitmanager licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;
using Bitmanager.Xml;
using Bitmanager.Core;
using Bitmanager.IO;
using Newtonsoft.Json.Linq;
using Bitmanager.ImportPipeline;
using System.Text.RegularExpressions;

namespace Bitmanager.ImportPipeline
{
   public class CatergorySelectorInt : CategorySelector
   {
      public readonly int Value;
      public CatergorySelectorInt(XmlNode node)
         : base(node)
      {
         Value = node.ReadInt("@intvalue");
      }



      public override bool IsSelectedToken(JToken val)
      {
         if (val == null) return false;
         switch (val.Type)
         {
            case JTokenType.Array:
               return IsSelectedArr((JArray)val);
            case JTokenType.Integer:
            case JTokenType.Float:
               return Value == (long)val;
            case JTokenType.String:
               long v;
               if (!Invariant.TryParse((String)val, out v)) return false;
               return v == Value;
            default:
               return false;
         }
      }
   }


   public class CatergorySelectorIntRange : CategorySelector
   {
      public readonly LongRange Range;
      public CatergorySelectorIntRange(XmlNode node)
         : base(node)
      {
         Range = new LongRange(node.ReadStr("@intrange"));
      }

      public override bool IsSelectedToken(JToken val)
      {
         if (val == null) return false;
         switch (val.Type)
         {
            case JTokenType.Array:
               return IsSelectedArr((JArray)val);
            case JTokenType.Integer:
            case JTokenType.Float:
               return Range.IsInRange((long)val);
            case JTokenType.String:
               return Range.IsInRange((String)val);
            default:
               return false;
         }
      }
   }

   public class CatergorySelectorDblRange : CategorySelector
   {
      public readonly DoubleRange Range;
      public CatergorySelectorDblRange(XmlNode node)
         : base(node)
      {
         Range = new DoubleRange(node.ReadStr("@dblrange"));
      }

      public override bool IsSelectedToken(JToken val)
      {
         if (val == null) return false;
         switch (val.Type)
         {
            case JTokenType.Array:
               return IsSelectedArr((JArray)val);
            case JTokenType.Integer:
            case JTokenType.Float:
               return Range.IsInRange((double)val);
            case JTokenType.String:
               return Range.IsInRange((String)val);
            default:
               return false;
         }
      }
   }

}
